Shimano guide pulley

Shimano XTR M9100 Pulley Guide/Tension Grey

Shimano Ultegra R8150 Tension And Guide Pulley Set Svart

Shimano Deore Xt M8130 Linkglide 11s Tension And Guide Pulley Set Svart

Shimano RD-M7230 Tension&Guide Pulley SGS Type

Shimano RD-M7200 Tension&Guide Pulley SGS Type